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Individual Calculations February 2023 |
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| Boulanger, Berengere Total change: 12.00 | |   |
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| Interne Janvier 2023 centre de formation Echecs78 (-1800) | MAGNY LES HAMEAUX | FRA | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1212 | 1.50 | 5 | 0.30 | 40 | 12.00 | |
|  Jourdain, Jules | | | 1581 | FRA | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Dorman, Didier | | | 1369 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Grudoc, Gabriel | | | 1512 | FRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Enselmo, Etienne | | | 1389 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ivincky, Isabelle | | | 1295 | FRA | 0.50 | 1 | 0.11 | 40 | 4.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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